An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Duncan M, Grant G.Duncan M, et al.Aliment Pharmacol Ther. 2003 Nov 1;18(9):853-74. doi: 10.1046/j.1365-2036.2003.01784.x.Aliment Pharmacol Ther. 2003.PMID: 14616150Free article.Review.
Robertson JMC, McKenzie NH, Duncan M, Allen-Vercoe E, Woodward MJ, Flint HJ, Grant G.Robertson JMC, et al.J Med Microbiol. 2003 Jan;52(Pt 1):91-99. doi: 10.1099/jmm.0.04901-0.J Med Microbiol. 2003.PMID: 12488571